A simple light-based method is uncovering hidden fiber networks inside the brain and body, even in tissue slides over 100 years old.

This is the first time the United States has used its own military to invade a South American country, and President Trump ...

Consciousness may emerge not from code, but from the way living brains physically compute.

The brain constantly blends split-second reactions with slower, more thoughtful processing, and new research shows how it pulls this off. Scientists discovered that brain regions operate on different ...